Sony WF-SP700NB Black Wireless Headphones Sony WF-SP700NB Black Wireless Headphones – Used Very Good

Truly-wireless earbuds

Let you listen to your favorite tracks with Bluetooth connection and NFC connectivity, so you won't be held back by wires.

Headphones become smarter with the Google Assistant

The WF-SP700N headphones will be optimized for the Google Assistant with an update. Ask questions, tell it to do things - it's your own personal Google, always ready to help.*

Stream effortlessly

NFC technology makes complex set-up sequences a thing of the past. Simply touch selected NFC-enabled devices to the on-body N-mark for a quick, seamless connection, then start streaming content via Bluetooth.

Safe, secure and all the power you need

Fully charged, the headphones give you up to three hours of music playback. The compact carrying case holds a further two full three hour charges, letting you power up on the go.

That's up to nine hours of music playback, so you can keep listening all day.**

Easy hands-free calling

Conversation flows freely with easy, hands-free calling. Leave your phone where it is, just speak with a click.

Digital noise cancellation

When you need that special playlist to take your workout to the next level, digital noise-cancelling technology minimizes distractions, like the sounds of the gym or the street. So it's just you and the beat.

Yes to music, no to sweat

With an IPX4 rating, splashes and sweat won't stop these headphones or your workout.

You move, your headphones don't

Extensively tested in real workouts, these earbuds come in three sizes for a secure fit that adjusts to your ears. Plus, the silicon support fitting makes sure they stay comfortably in place.

Ambient sound mode

Keeps you in the moment while you're moving. Mixing the music you love with the sounds of your environment, enjoy your favorite tracks and still hear your workout buddy or stay aware when running outside.

Punchier basslines with EXTRA BASS

Boost your beats - and your performance. Select EXTRA BASS for powerful, punchy low-end sound to give you the drive to keep going.